I received CoPilot free with my T-mobile G2 and it was working very well. I updated to the T-mobile 2.1 update which all seemd well, but now co-pilot will not save any destinations / favourites etc to the SD card. I cannot even save my entry for "Home" and I have to re-enter the postcode etc every time. Otherwise it works normally. I have unistalled it, cleared the files from the SD card and re-installed it but with no change to the problem. The sd card seems fine because other apps can save to it etc.